CA2468763C - Systeme et procede d'identification de la position de terminaux mobiles - Google Patents

Systeme et procede d'identification de la position de terminaux mobiles Download PDF

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Publication number
CA2468763C
CA2468763C CA2468763A CA2468763A CA2468763C CA 2468763 C CA2468763 C CA 2468763C CA 2468763 A CA2468763 A CA 2468763A CA 2468763 A CA2468763 A CA 2468763A CA 2468763 C CA2468763 C CA 2468763C
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CA
Canada
Prior art keywords
mobile terminals
locating
information
basis
positions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA2468763A
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English (en)
Other versions
CA2468763A1 (fr
Inventor
Davide Filizola
Loris Stola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telecom Italia SpA
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Telecom Italia SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telecom Italia SpA filed Critical Telecom Italia SpA
Publication of CA2468763A1 publication Critical patent/CA2468763A1/fr
Application granted granted Critical
Publication of CA2468763C publication Critical patent/CA2468763C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Organic Insulating Materials (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

La présente invention concerne un système (10) et un procédé correspondant permettant de localiser, en réponse à une demande de localisation, des terminaux mobiles (12) auxquels sont associées des informations dont le contenu dépend de la position et des caractéristiques du terminal mobile (12) à localiser. Ce système (10) comprend un centre de localisation de téléphone cellulaire (centre MLC) (15) permettant de localiser les terminaux mobiles (12) de manière sélective malgré une variation du type et de la fiabilité des informations reçues. Ledit système (10) et le procédé correspondant permettent de sélectionner, au moyen du centre MLC (15), un moteur déterminé parmi une pluralité de moteurs de localisation, ce moteur étant conçu pour gérer les informations reçues et pour identifier sélectivement la position du terminal mobile (12) et les indicateurs de précision se rapportant au type d'opération de localisation réalisée.
CA2468763A 2001-12-03 2002-11-25 Systeme et procede d'identification de la position de terminaux mobiles Expired - Lifetime CA2468763C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2001TO001125A ITTO20011125A1 (it) 2001-12-03 2001-12-03 Sistema e metodo per individuare la posizione di terminali mibili.
ITTO2001A001125 2001-12-03
PCT/EP2002/013226 WO2003049479A1 (fr) 2001-12-03 2002-11-25 Systeme et procede d'identification de la position de terminaux mobiles

Publications (2)

Publication Number Publication Date
CA2468763A1 CA2468763A1 (fr) 2003-06-12
CA2468763C true CA2468763C (fr) 2013-02-26

Family

ID=11459319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2468763A Expired - Lifetime CA2468763C (fr) 2001-12-03 2002-11-25 Systeme et procede d'identification de la position de terminaux mobiles

Country Status (13)

Country Link
US (1) US7995988B2 (fr)
EP (1) EP1452060B1 (fr)
JP (1) JP4739671B2 (fr)
KR (1) KR101056383B1 (fr)
CN (2) CN101909241B (fr)
AT (1) ATE420541T1 (fr)
AU (1) AU2002365817A1 (fr)
BR (1) BRPI0206845B1 (fr)
CA (1) CA2468763C (fr)
DE (1) DE60230806D1 (fr)
ES (1) ES2320866T3 (fr)
IT (1) ITTO20011125A1 (fr)
WO (1) WO2003049479A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10345511B4 (de) 2003-09-30 2005-11-17 Siemens Ag Verfahren zur Ermittlung der Ortsposition mindestens eines mobilen Funkkommunikationsgeräts, zugehöriges Funkkommunikationsgerät sowie Funkkommunikationssystem
AU2003294154A1 (en) 2003-12-23 2005-08-11 Telecom Italia S.P.A. Method and system for locating a terminal in a wireless telecommunications network, computer program product therefor
JP4727421B2 (ja) * 2003-12-30 2011-07-20 テレコム・イタリア・エッセ・ピー・アー 電磁場評価方法及びシステム
JP4214960B2 (ja) * 2004-06-24 2009-01-28 株式会社日立製作所 無線通信ネットワークシステム
EP1800508B1 (fr) 2004-10-15 2012-06-06 Telecom Italia S.p.A. Procede et systeme pour determiner la presence d'un terminal dans un espace cible dans un reseau de communication, reseau et progiciel correspondants
FR2895197B1 (fr) * 2005-12-15 2008-05-09 Sagem Comm Procede de determination de la localisation d'un terminal mobile en etat de veille
US20070155400A1 (en) * 2005-12-30 2007-07-05 Nokia Corporation Method, apparatus and computer program product for determining location of a mobile terminal
KR100928641B1 (ko) * 2007-09-27 2009-11-27 에스케이 텔레콤주식회사 위치측위서비스를 위한 단말기 인증 방법 및 그를 위한위치측위서버
WO2009083035A1 (fr) 2007-12-31 2009-07-09 Telecom Italia S.P.A. Procédé et système d'optimisation de la configuration d'un réseau de communications sans fil
US20110117924A1 (en) * 2009-11-18 2011-05-19 Qualcomm Incorporated Position determination using a wireless signal
US8704713B2 (en) 2010-01-22 2014-04-22 Qualcomm Incorporated Methods and apparatuses for use in identifying wireless transmitting devices for use in estimating a location of a mobile device
US10136303B2 (en) * 2012-01-06 2018-11-20 Location Labs, Inc. System and method for providing location information
EP2826274B1 (fr) * 2012-03-15 2018-11-07 Provenance Asset Group LLC Mise à jour de représentations de zone de couverture basée sur des réponses négatives
US8970355B1 (en) * 2012-05-17 2015-03-03 HE Boeing Company Methods and systems for use in indicating directions finding systems
US9232495B2 (en) 2013-12-06 2016-01-05 Location Labs, Inc. Device association-based locating system and method
US9516564B2 (en) 2014-04-25 2016-12-06 At&T Intellectual Property I, L.P. Enhancement of a cell reselection parameter in heterogeneous networks
US9635566B2 (en) 2014-04-25 2017-04-25 At&T Intellectual Property I, L.P. Enhancement of access points to support heterogeneous networks
KR102198759B1 (ko) * 2014-09-16 2021-01-06 주식회사 비즈모델라인 엔에프씨를 이용한 위치 기반 서비스 제공 방법
KR102210139B1 (ko) * 2014-09-16 2021-02-03 주식회사 비즈모델라인 블루투스를 이용한 위치 기반 서비스 제공 방법
US9621294B2 (en) 2014-10-02 2017-04-11 At&T Intellectual Property I, L.P. Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data
KR101693948B1 (ko) 2014-12-26 2017-01-06 네이버비즈니스플랫폼 주식회사 셀 식별자 정보를 이용하여 이동 단말의 설정을 변경하는 위치 기반 서비스 제공 방법 및 시스템
WO2022200841A1 (fr) * 2021-03-25 2022-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Action de réseau basée sur des cellules cohébergées

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US5602903A (en) * 1994-09-28 1997-02-11 Us West Technologies, Inc. Positioning system and method
SE512065C2 (sv) * 1995-02-16 2000-01-24 Europolitan Ab Förfarande och anordning för positionsbestämning av en mobilstation i ett cellulärt mobiltelefonsystem
GB2337386B (en) * 1996-09-09 2001-04-04 Dennis J Dupray Location of a mobile station
FI104528B (fi) * 1996-10-03 2000-02-15 Nokia Networks Oy Liikkuvan aseman paikallistamismenetelmä ja solukkoradioverkko
US6167274A (en) 1997-06-03 2000-12-26 At&T Wireless Svcs. Inc. Method for locating a mobile station
FR2771586B1 (fr) * 1997-11-27 1999-12-31 Alsthom Cge Alcatel Procede de localisation spatiale d'une station mobile dans une cellule d'un reseau de communication, station de base, station mobile et paquet de signalisation correspondants
US6078818A (en) * 1998-03-09 2000-06-20 Ericsson Inc. System and method for implementing positioning quality of service
US6104931A (en) * 1998-04-20 2000-08-15 Ericsson Inc. System and method for defining location services
US6269246B1 (en) 1998-09-22 2001-07-31 Ppm, Inc. Location determination using RF fingerprinting
US20030146871A1 (en) * 1998-11-24 2003-08-07 Tracbeam Llc Wireless location using signal direction and time difference of arrival
US6671377B1 (en) * 1999-03-18 2003-12-30 Ericsson Inc. System and method for downloading network information to mobile stations for location calculation
US6771970B1 (en) 1999-10-04 2004-08-03 Locationet Systems 2000 Ltd. Location determination system
AU7653500A (en) * 1999-10-13 2001-04-23 Koninklijke Kpn N.V. Method and system for finding the position of mobile terminals
US6456234B1 (en) * 2000-06-07 2002-09-24 William J. Johnson System and method for proactive content delivery by situation location
US20030054837A1 (en) * 2001-09-17 2003-03-20 Ennis Mark Kieran Telephone call routing system and method

Also Published As

Publication number Publication date
JP2005512429A (ja) 2005-04-28
EP1452060A1 (fr) 2004-09-01
JP4739671B2 (ja) 2011-08-03
AU2002365817A1 (en) 2003-06-17
CA2468763A1 (fr) 2003-06-12
CN1600042A (zh) 2005-03-23
CN101909241B (zh) 2013-06-05
BRPI0206845B1 (pt) 2016-12-06
US7995988B2 (en) 2011-08-09
KR20040068555A (ko) 2004-07-31
ITTO20011125A1 (it) 2003-06-03
EP1452060B1 (fr) 2009-01-07
BR0206845A (pt) 2004-06-29
ATE420541T1 (de) 2009-01-15
ES2320866T3 (es) 2009-05-29
US20050119007A1 (en) 2005-06-02
WO2003049479A1 (fr) 2003-06-12
CN101909241A (zh) 2010-12-08
DE60230806D1 (de) 2009-02-26
KR101056383B1 (ko) 2011-08-12

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